package cn.tedu;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;

public class DBUtils {
    //获取连接的方法    异常抛出
    public static Connection getConn() throws SQLException {
        Connection conn = DriverManager.getConnection(
                "jdbc:mysql://localhost:3306/newdb3?" +
                        "characterEncoding=utf8&" +
                        "serverTimezone=Asia/Shanghai",
                "root","root");
        return conn;
    }
}
